787     CurrentTop = CurrentBottom;  in checkSchedLimit()
836         CurrentTop = nextIfDebug(++CurrentTop, CurrentBottom);  in schedule()
842         priorNonDebug(CurrentBottom, CurrentTop);  in schedule()
844         CurrentBottom = priorII;  in schedule()
848         moveInstruction(MI, CurrentBottom);  in schedule()
849         CurrentBottom = MI;  in schedule()
860   assert(CurrentTop == CurrentBottom && "Nonempty unscheduled zone.");  in schedule()
924   CurrentBottom = RegionEnd;  in initQueues()
1470   assert(CurrentTop == CurrentBottom && "Nonempty unscheduled zone.");  in schedule()
1620       CurrentTop = nextIfDebug(++CurrentTop, CurrentBottom);  in scheduleMI()
1649       priorNonDebug(CurrentBottom, CurrentTop);  in scheduleMI()
1651       CurrentBottom = priorII;  in scheduleMI()
1657       moveInstruction(MI, CurrentBottom);  in scheduleMI()
1658       CurrentBottom = MI;  in scheduleMI()
1659       BotRPTracker.setPos(CurrentBottom);  in scheduleMI()
1673       if (BotRPTracker.getPos() != CurrentBottom)  in scheduleMI()
1677       assert(BotRPTracker.getPos() == CurrentBottom && "out of sync");  in scheduleMI()